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3284377 | Cummins 4B/6B Push Rod

Pricing: $4.52

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When it comes to Push Rods, why risk your engine?

Don?t let a small part turn into a major repair. We wouldn't risk putting sub-par parts into our engines, so why should you?

HHP only sells Push Rods that are manufactured in a state of the art facility using top of the line machining and measuring equipment to ensure each part is manufactured to OEM specifications. Combine this with up to 50% off OEM prices, an industry leading 2-year warranty and technical expertise from HHP?s certified staff, and you?ve got a quality Push Rod that will keep you running for another million miles.

Need a little extra proof? Let's talk shop.

  • You'll get a quality made push rod because this part is manufactured and assembled in an ISO 9001: 2008 certified facility.
  • Save more with a push rod from HHP compared to the OEM. There's no doubt you'll get equal or better quality at a much lower price.
  • To top it off, each push rod is made to OEM specifications, so you don't have to worry about incorrect fitment!


  • (1) Push Rod


2-Year Parts and Labor Warranty

OEM Applications:

  • 3923262
  • 3904364
  • 3901898
  • CUM3284377
  • 3284377
  • 3904679

Technical Data

For 4B- 8 are required
For 6B- 12 are required


  • P021279
  • P021279
  • HHP
  • New

Shipping Information

  • Item Requires Shipping
  • 0.2 lbs.
  • W12.0000” x H1.0000” x L10.0000”

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